Migrated test_deb_postgre.py to pytests

This commit is contained in:
David Murphy 2023-10-16 13:07:02 -06:00 committed by Pedro Algarvio
parent 4dbd8caec2
commit 0963209cc3
2 changed files with 159 additions and 184 deletions

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import logging
import pytest
import salt.modules.deb_postgres as deb_postgres
from tests.support.mock import Mock, patch
log = logging.getLogger(__name__)
LSCLUSTER = """\
8.4 main 5432 online postgres /srv/8.4/main \
/var/log/postgresql/postgresql-8.4-main.log
9.1 main 5433 online postgres /srv/9.1/main \
/var/log/postgresql/postgresql-9.1-main.log
"""
@pytest.fixture
def configure_loader_modules():
return {
deb_postgres: {
"__salt__": {
"config.option": Mock(),
"cmd.run_all": Mock(return_value={"stdout": LSCLUSTER}),
"file.chown": Mock(),
"file.remove": Mock(),
}
}
}
def test_cluster_create():
with patch("salt.utils.path.which", Mock(return_value="/usr/bin/pg_createcluster")):
expected_cmdstr = (
"/usr/bin/pg_createcluster "
"--port 5432 --locale fr_FR --encoding UTF-8 "
"--datadir /opt/postgresql "
"9.3 main"
)
deb_postgres.cluster_create(
"9.3",
"main",
port="5432",
locale="fr_FR",
encoding="UTF-8",
datadir="/opt/postgresql",
)
assert deb_postgres.__salt__["cmd.run_all"].call_args[0][0] == expected_cmdstr
def test_cluster_create_with_initdb_options():
with patch("salt.utils.path.which", Mock(return_value="/usr/bin/pg_createcluster")):
expected_cmdstr = (
"/usr/bin/pg_createcluster "
"--port 5432 --locale fr_FR --encoding UTF-8 "
"--datadir /opt/postgresql "
"11 main "
"-- "
"--allow-group-access "
"--data-checksums "
"--wal-segsize 32"
)
deb_postgres.cluster_create(
"11",
"main",
port="5432",
locale="fr_FR",
encoding="UTF-8",
datadir="/opt/postgresql",
allow_group_access=True,
data_checksums=True,
wal_segsize="32",
)
assert deb_postgres.__salt__["cmd.run_all"].call_args[0][0] == expected_cmdstr
def test_cluster_create_with_float():
with patch("salt.utils.path.which", Mock(return_value="/usr/bin/pg_createcluster")):
expected_cmdstr = (
"/usr/bin/pg_createcluster "
"--port 5432 --locale fr_FR --encoding UTF-8 "
"--datadir /opt/postgresql "
"9.3 main"
)
deb_postgres.cluster_create(
9.3,
"main",
port="5432",
locale="fr_FR",
encoding="UTF-8",
datadir="/opt/postgresql",
)
assert deb_postgres.__salt__["cmd.run_all"].call_args[0][0] == expected_cmdstr
def test_parse_pg_lsclusters():
with patch("salt.utils.path.which", Mock(return_value="/usr/bin/pg_lsclusters")):
stdout = LSCLUSTER
maxDiff = None
expected = {
"8.4/main": {
"port": 5432,
"status": "online",
"user": "postgres",
"datadir": "/srv/8.4/main",
"log": "/var/log/postgresql/postgresql-8.4-main.log",
},
"9.1/main": {
"port": 5433,
"status": "online",
"user": "postgres",
"datadir": "/srv/9.1/main",
"log": "/var/log/postgresql/postgresql-9.1-main.log",
},
}
assert deb_postgres._parse_pg_lscluster(stdout) == expected
def test_cluster_list():
with patch("salt.utils.path.which", Mock(return_value="/usr/bin/pg_lsclusters")):
return_list = deb_postgres.cluster_list()
assert (
deb_postgres.__salt__["cmd.run_all"].call_args[0][0]
== "/usr/bin/pg_lsclusters --no-header"
)
return_dict = deb_postgres.cluster_list(verbose=True)
assert isinstance(return_dict, dict)
def test_cluster_exists():
assert deb_postgres.cluster_exists("8.4")
assert deb_postgres.cluster_exists("8.4", "main")
assert not deb_postgres.cluster_exists("3.4", "main")
def test_cluster_delete():
with patch("salt.utils.path.which", Mock(return_value="/usr/bin/pg_dropcluster")):
deb_postgres.cluster_remove("9.3", "main")
assert (
deb_postgres.__salt__["cmd.run_all"].call_args[0][0]
== "/usr/bin/pg_dropcluster 9.3 main"
)
deb_postgres.cluster_remove("9.3", "main", stop=True)
assert (
deb_postgres.__salt__["cmd.run_all"].call_args[0][0]
== "/usr/bin/pg_dropcluster --stop 9.3 main"
)
deb_postgres.cluster_remove(9.3, "main", stop=True)
assert (
deb_postgres.__salt__["cmd.run_all"].call_args[0][0]
== "/usr/bin/pg_dropcluster --stop 9.3 main"
)

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import salt.modules.deb_postgres as deb_postgres
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.mock import Mock, patch
from tests.support.unit import TestCase
LSCLUSTER = """\
8.4 main 5432 online postgres /srv/8.4/main \
/var/log/postgresql/postgresql-8.4-main.log
9.1 main 5433 online postgres /srv/9.1/main \
/var/log/postgresql/postgresql-9.1-main.log
"""
class PostgresClusterTestCase(TestCase, LoaderModuleMockMixin):
def setup_loader_modules(self):
self.cmd_run_all_mock = Mock(return_value={"stdout": LSCLUSTER})
self.addCleanup(delattr, self, "cmd_run_all_mock")
patcher = patch(
"salt.utils.path.which", Mock(return_value="/usr/bin/pg_createcluster")
)
patcher.start()
self.addCleanup(patcher.stop)
return {
deb_postgres: {
"__salt__": {
"config.option": Mock(),
"cmd.run_all": self.cmd_run_all_mock,
"file.chown": Mock(),
"file.remove": Mock(),
}
}
}
def test_cluster_create(self):
deb_postgres.cluster_create(
"9.3",
"main",
port="5432",
locale="fr_FR",
encoding="UTF-8",
datadir="/opt/postgresql",
)
cmdstr = (
"/usr/bin/pg_createcluster "
"--port 5432 --locale fr_FR --encoding UTF-8 "
"--datadir /opt/postgresql "
"9.3 main"
)
self.assertEqual(cmdstr, self.cmd_run_all_mock.call_args[0][0])
def test_cluster_create_with_initdb_options(self):
deb_postgres.cluster_create(
"11",
"main",
port="5432",
locale="fr_FR",
encoding="UTF-8",
datadir="/opt/postgresql",
allow_group_access=True,
data_checksums=True,
wal_segsize="32",
)
cmdstr = (
"/usr/bin/pg_createcluster "
"--port 5432 --locale fr_FR --encoding UTF-8 "
"--datadir /opt/postgresql "
"11 main "
"-- "
"--allow-group-access "
"--data-checksums "
"--wal-segsize 32"
)
self.assertEqual(cmdstr, self.cmd_run_all_mock.call_args[0][0])
def test_cluster_create_with_float(self):
deb_postgres.cluster_create(
9.3,
"main",
port="5432",
locale="fr_FR",
encoding="UTF-8",
datadir="/opt/postgresql",
)
cmdstr = (
"/usr/bin/pg_createcluster "
"--port 5432 --locale fr_FR --encoding UTF-8 "
"--datadir /opt/postgresql "
"9.3 main"
)
self.assertEqual(cmdstr, self.cmd_run_all_mock.call_args[0][0])
class PostgresLsClusterTestCase(TestCase, LoaderModuleMockMixin):
def setup_loader_modules(self):
self.cmd_run_all_mock = Mock(return_value={"stdout": LSCLUSTER})
self.addCleanup(delattr, self, "cmd_run_all_mock")
patcher = patch(
"salt.utils.path.which", Mock(return_value="/usr/bin/pg_lsclusters")
)
patcher.start()
self.addCleanup(patcher.stop)
return {
deb_postgres: {
"__salt__": {
"config.option": Mock(),
"cmd.run_all": self.cmd_run_all_mock,
"file.chown": Mock(),
"file.remove": Mock(),
}
}
}
def test_parse_pg_lsclusters(self):
stdout = LSCLUSTER
self.maxDiff = None
self.assertDictEqual(
{
"8.4/main": {
"port": 5432,
"status": "online",
"user": "postgres",
"datadir": "/srv/8.4/main",
"log": "/var/log/postgresql/postgresql-8.4-main.log",
},
"9.1/main": {
"port": 5433,
"status": "online",
"user": "postgres",
"datadir": "/srv/9.1/main",
"log": "/var/log/postgresql/postgresql-9.1-main.log",
},
},
deb_postgres._parse_pg_lscluster(stdout),
)
def test_cluster_list(self):
return_list = deb_postgres.cluster_list()
self.assertEqual(
"/usr/bin/pg_lsclusters --no-header", self.cmd_run_all_mock.call_args[0][0]
)
return_dict = deb_postgres.cluster_list(verbose=True)
self.assertIsInstance(return_dict, dict)
def test_cluster_exists(self):
self.assertTrue(deb_postgres.cluster_exists("8.4") is True)
self.assertTrue(deb_postgres.cluster_exists("8.4", "main") is True)
self.assertFalse(deb_postgres.cluster_exists("3.4", "main"))
class PostgresDeleteClusterTestCase(TestCase, LoaderModuleMockMixin):
def setup_loader_modules(self):
self.cmd_run_all_mock = Mock(return_value={"stdout": LSCLUSTER})
self.addCleanup(delattr, self, "cmd_run_all_mock")
patcher = patch(
"salt.utils.path.which", Mock(return_value="/usr/bin/pg_dropcluster")
)
patcher.start()
self.addCleanup(patcher.stop)
return {
deb_postgres: {
"__salt__": {
"config.option": Mock(),
"cmd.run_all": self.cmd_run_all_mock,
"file.chown": Mock(),
"file.remove": Mock(),
}
}
}
def test_cluster_delete(self):
deb_postgres.cluster_remove("9.3", "main")
self.assertEqual(
"/usr/bin/pg_dropcluster 9.3 main", self.cmd_run_all_mock.call_args[0][0]
)
deb_postgres.cluster_remove("9.3", "main", stop=True)
self.assertEqual(
"/usr/bin/pg_dropcluster --stop 9.3 main",
self.cmd_run_all_mock.call_args[0][0],
)
deb_postgres.cluster_remove(9.3, "main", stop=True)
self.assertEqual(
"/usr/bin/pg_dropcluster --stop 9.3 main",
self.cmd_run_all_mock.call_args[0][0],
)